The Cisco 2901 Integrated Services Router is purpose-built for enterprise branches requiring scalable routing, multiservice delivery, and secure remote access. With dual Gigabit Ethernet ports, four modular EHWIC slots, and two DSP slots, it delivers high-performance routing, integrated voice, and VPN security in a space-saving 1U chassis.
Running Cisco IOS IP Base, the router supports advanced protocols like MPLS, BGP, OSPF, and IPv6 routing, while offering enhanced security with IPsec, firewalls, and policy-based control. Its rackmount design and onboard USB and serial interfaces provide convenient manageability and future-ready performance.
Key Features
2 x 10/100/1000 Gigabit Ethernet ports for high-speed core or branch routing
4 EHWIC slots provide interface flexibility for WAN, voice, and serial connections
2 onboard DSP (PVDM) slots support integrated voice, call processing, and conferencing
Supports enterprise-grade protocols including IS-IS, EIGRP, MPLS, PBR, and IPv6
IPsec VPN encryption and built-in firewall for secure remote and branch access
USB 2.0, RJ-45, and mini-USB ports for local and remote administration
Powered by Cisco IOS IP Base with extensive routing, QoS, and security support
512MB DRAM and 256MB Flash ensure capacity for feature-rich IOS operations
Internal AC power supply with global voltage support (120230V)
Rackmount-ready form factor with low-noise, compact design
Ideal Uses
Enterprise router for unified voice and data applications at branch or remote sites
Secure WAN edge device with VPN tunneling and advanced routing protocols
Modular platform for network service providers requiring protocol versatility
Efficient multiservice router for government, education, and commercial networks
Specifications
Condition: Refurbished device with minor scratches and scuffs. Device has been extensively tested and is fully functional.
Model: Cisco 2901/K9
Brand: Cisco
Form Factor: Rack-mountable Modular 1U
Ethernet Ports: 2 x 10/100/1000 Gigabit Ethernet
Expansion Slots: 4 x EHWIC, 2 x PVDM, 1 x ISM, 1 x CompactFlash
USB Ports: 2 x USB 2.0
Console / Aux Ports: 1 x RJ-45 Console, 1 x Mini-USB Console, 1 x RJ-45 Auxiliary
DRAM: 512 MB (expandable to 2 GB)
Flash Memory: 256 MB (expandable to 8 GB)
Supported Protocols: OSPF, BGP, MPLS, PBR, GRE, IGMP, IPv4/IPv6
Security Features: VPN, IPsec, Firewall, Syslog, IPv6, CBWFQ, WRED
Power Supply: Internal, AC 120/230V (50/60Hz)
Dimensions: 17.2 × 17.3 × 1.8 in (43.9 × 43.8 × 4.5 cm)
Weight: 6.08 kg
Warranty: 3 Month Carry-in Warranty
What's in the Box: Router, Power Cable
